Color

#5928fb

#5928fb
hex#5928fb
rgbrgb(89, 40, 251)
hslhsl(254, 96%, 57%)
oklchoklch(0.506 0.277 280.6)
Closest name: Meteor Shower (#5533ff)Relative luminance 0.1061

Tints & shades

Every swatch is its own page — click any to analyze it.

Harmonies

Complementary

Open in tool →

#c9fb28

#2860fb · #c228fb

#fb5928 · #28fb59

Split-complementary

Open in tool →

#fbc228 · #60fb28

#fb2860 · #c9fb28 · #28fbc2

Contrast

#5928fb as textRatioAAAA largeAAAFix
Aaon white
6.73:1passpassfail
  • AAA: use #511efa as the text (7.2:1)
Aaon black
3.12:1failpassfail
  • AA: use #7c55fc as the text (4.56:1)
  • AAA: use #9f82fc as the text (7.07:1)
  • AA: or shift the background to #d4d4d4 (4.54:1)

Fixes keep hue and saturation and move lightness only, so the suggestion stays on-brand. Ratios are symmetric: the same numbers apply with #5928fb as the background.

Brands using this color

No public brand in the corpus uses this exact color yet. Extract a brand to add one.

Fonts for this mood

#5928fb reads as cool, vivid, technical. The font library is tagged with the same vocabulary:

mcpConnect your agent — build around #5928fb
live endpoint

Point any MCP client at the shared colors endpoint and your agent gets the same engine as this page — generate_palette, check_contrast, analyze_color — read-only, no key. Every palette it proposes comes with a /palettes/new/… link: open it, lock what you like, paste the link back.

endpointhttps://mcp.brandsweets.com/colors/mcp
claude mcp add --transport http brandsweets-colors https://mcp.brandsweets.com/colors/mcp
try this prompt

analyze #5928fb and generate a 5-color palette that keeps it as the primary; give me the /palettes/new link

tool url/palettes/new/5928fb-aa9cc4-dfbb4e-291f2d-e9ebf1?lock=0&style=vibrant

Want the agent to remember your picks and write them into a living brand? Create a free BrandSweets workspace.

Machine-readable: color.md